Anchiornis vs Dilophosaurus

A detailed side-by-side comparison of Anchiornis and Dilophosaurus, covering size, diet, classification, geologic period, and discovery history.

Side-by-Side Comparison

Свойство Anchiornis Dilophosaurus
Научное название Anchiornis huxleyi Dilophosaurus wetherilli
Классификация Theropoda Theropoda
Период Jurassic Late Jurassic Early
Питание Insectivore Carnivore
Длина 0.4 m 7.0 m
Height 0.2 m 2.0 m
Вес 0 kg 400 kg
Год открытия 2009 1954
Место открытия Tiaojishan Formation, China Tuba City, Arizona, USA
Назван Xu Xing et al. Samuel P. Welles

Size Comparison

Anchiornis 0.4 m

smaller than a human child

Dilophosaurus 7.0 m

roughly the length of a large SUV

Weight Comparison

Anchiornis 0 kg

lighter than a human adult

Dilophosaurus 400 kg

about 6 adult humans

Timeline Comparison

Anchiornis
161,5 Mya Jurassic Late (Mesozoic) 145,0 Mya
Dilophosaurus
201,4 Mya Jurassic Early (Mesozoic) 174,7 Mya

Diet Comparison

Anchiornis

Insectivore

Anchiornis primarily fed on insects and other small invertebrates.

Dilophosaurus

Carnivore

Dilophosaurus was a meat-eating predator, hunting other animals for food.

Classification Comparison

Anchiornis

Clade: Saurischia

Group: Theropoda

(Beast feet)

Dilophosaurus

Clade: Saurischia

Group: Theropoda

(Beast feet)

Both dinosaurs share a common ancestor within the Theropoda clade.

Did You Know?

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Dilophosaurus was about 17.5x longer than Anchiornis.

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Dilophosaurus weighed roughly 4000x more than Anchiornis.

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Anchiornis was a insectivore while Dilophosaurus was a carnivore.

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Anchiornis lived during the Jurassic Late while Dilophosaurus lived during the Jurassic Early, separated by roughly 56 million years.

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Dilophosaurus was discovered 55 years earlier, in 1954.

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Both belong to the Theropoda clade, making them relatively close relatives.

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